Choirs may pertain-to a college.Logical formLearned from3 sentences. A person may thank choirs.Logical formLearned from3 sentences. Meditation can be in a choir.Logical formLearned from3 sentences. A process may pertain-to a choir.Logical formLearned from3 sentences. A (choir teacher) may pertain-to a school.Logical formLearned from3 sentences. A (gaelic choir) may pertain-to a world-city.Logical formLearned from3 sentences. A choir may present a concert.Logical formLearned from3 sentences. A student can be in a choir.Logical formLearned from3 sentences. Performances can be by (school choirs).Logical formLearned from3 sentences. A performance can be by a choir.Logical formLearned from3 sentences. A choir may receive acclaim.Logical formLearned from3 sentences. A male may direct choirs of some churches.Logical formLearned from3 sentences. A (youth choir) can be from a country.Logical formLearned from3 sentences. A choir can be from a (home town).Logical formLearned from3 sentences. A choir may give some concerts.Logical formLearned from3 sentences.